I am jumping into android dev. I am a web developer(.net) . I
watched a pretty good video on android dev, but have a question I
cannot figure out. Below is my code:
package com.example.helloandroid;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TextView;
public class HelloAndroid extends Activity implements OnClickListener
{
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState)
{
Button Btn1, Btn2, Btn3;
TextView Txt1;
int score =15;
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
//Start the Events
Btn1 = (Button)findViewById(R.id.Btn_1);
Btn2 = (Button)findViewById(R.id.Btn_2);
Btn3 = (Button)findViewById(R.id.Btn_3);
Txt1 = (TextView)findViewById(R.id.Txt1);
//Initialize the text box
Txt1.setText(String.valueOf(score));
//Button Listeners
Btn1.setOnClickListener(this);
Btn2.setOnClickListener(this);
Btn3.setOnClickListener(this);
}
@Override
public void onClick(View src) {
// TODO Auto-generated method stub
switch(src.getId())
{
case R.id.Btn_1:
score++
break;
case R.id.Btn_2:
break;
case R.id.Btn_3:
break;
}
}
}
My question is this. The variable score seems to be out of scope in
the onclick function. In fact, it will not compile and gives me an
error, but the instructor ran it no problem...and it seemed to me that
we had the same code.
Any Thoughts?
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